7645 SW Lost River Rd, Stuart, FL 34997 Property Records

Martin County property record for 7645 SW Lost River Rd, Stuart, FL 34997

Property Summary

Property Type	County Owned (Exempt)
Details	4 bd · 2 ba · 3,614 sqft · built 1948
Lot Size	4.28 acres (186,437 sqft)
Owner	Company Name on File
Last Sale	$168,000 (Mar 2002)
Flood Zone	Zone AE (high risk)
APN	`05-39-41-000-000-0006.0-8-0000`

Property Details

APN / Parcel Number

Primary APN	`05-39-41-000-000-0006.0-8-0000`
Alternative APNs	`05-39-41-000-000-00060-8` `60878`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Half Baths	2 Half Baths
Plumbing Fixtures	4 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	3,614 sqft Gross Area
1st Floor Area	2,894 sqft
Elevator	Elevator

Exterior

Year Built	Built 1948
Effective Year Built	Effective 2000
Exterior Material	Wood Siding
Construction Type	Wood
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	186,437 sqft (4.28 acres)
View / Lot	Waterfront
Garage Type	Detached
Porch	Enclosed Porch
Porch Area	1,824 sqft
Total Buildings	3 Buildings

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	7645 SW LOST RIVER RD
City	STUART
State	FL
Zip	34997-7238
Property Category	Public Works
Property Type	Public Works > County Owned (Exempt)
Legal Description	PART OF GOV LOT 1 BEG ON C/LN GAINES HWY & NLY EXTN OF W 115' OF GOV LOT 5 NELY ALG C/LN 290.72' FOR POB S 01 DEG 30' E 469.50' N 88 DEG 30' E 300' N 29 DEG 45' E 450' TO RIVER MEANDER NWLY TO C/LN G HWY & SWLY TO P O B (LESS R/W)
Legal Subdivision	TROPICAL FRUIT FARMS
Legal Block	2
Legal Lot Number	1,5
Jurisdiction	MARTIN FL
Township / Civil Division	PORT SALERNO-HOBE SOUND
Census Block Group	2
Census Block	2043
Census Tract	1108

Owner

Source: Martin County records · APN 05-39-41-000-000-0006.0-8-0000

Assessment roll updated August 27, 2025 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	2401 SE MONTEREY RD, STUART, FL 34996-3322
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 29, 2002 · Amount on Record
Deed Sale	Mar 29, 2002 · Amount on Record
Prior Sale	Sep 07, 2000 · Amount on Record
Deed Document Number	20021561964
Deed Book / Page	1632 / 1907
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Martin County records · Assessment roll updated August 27, 2025 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Florida
County	Martin County
Unified School District	Martin County School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$436,050 (-3.58%) Land $45,890 Building $390,160	$436,050 (-3.58%) Land $45,890 Building $390,160
2023	Additional exemption filed	$452,250 Land $44,560 Building $407,690	$452,250 Land $44,560 Building $407,690

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of April 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Coastal	Yes
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 247 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	247 in force
Nearby Flood Claims	3 (1995–2004)
Most Recent Claim	Sep 2004 · Hurricane Frances

Wildfire

Wildfire Risk	Moderate above 50% of the US · lower than 79% of Florida
Wildfire Likelihood	0.1% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T.

Based on FCC filings for 26 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MARTIN CO UTILITIES serves 104,105 people
Water Source	Groundwater
Last State Inspection	May 2025
Lead	4 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	17 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.